This paper constructs a heterogeneous agent overlapping generations model with bequests and inter vivos transfers. In the model, households in the same family line behave strategically to determine their consumption, working hours, gifts, and savings. Calibrating the model to the U.S. economy,...

Despite being the standard growth model for several decades, little is actually known analytically about the dynamic properties of the neoclassical Ramsey-Cass-Koopmans growth model. This papers derives analytically the properties of the endogenous savings rate when technology takes the Constant...

This paper uses a new version of the Auerbach-Kotlikoff model to consider alternative ways to privatize the U.S. Social Security system. The new model incorporates intra- and intergenerational heterogeneity and is closely calibrated to U.S. fiscal institutions. Three privatization issues are...